Question

in python version 2.x I write:
while i <= 6:
print 2*i, ' ',
i = i + 1
and i have:
2 4 6 8 10 12
but with version 3.x with print(2*i, ' ', ) how print in one line

Answer 1

you could look in the Python documentation

Answer 2

Create a new string and store append str(2*1) + (' ') in that inside loop, then finally print that string